diff options
Diffstat (limited to 'arch/ia64/scripts/toolchain-flags')
-rwxr-xr-x | arch/ia64/scripts/toolchain-flags | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/arch/ia64/scripts/toolchain-flags b/arch/ia64/scripts/toolchain-flags deleted file mode 100755 index 12dff5c981..0000000000 --- a/arch/ia64/scripts/toolchain-flags +++ /dev/null @@ -1,54 +0,0 @@ -#!/bin/sh -# SPDX-License-Identifier: GPL-2.0 -# -# Check whether linker can handle cross-segment @segrel(): -# -CPPFLAGS="" -CC=$1 -OBJDUMP=$2 -READELF=$3 -dir=$(dirname $0) -tmp=${TMPDIR:-/tmp} -out=$tmp/out$$ - -# Check whether cross-segment segment-relative relocs work fine. We need -# that for building the gate DSO: - -$CC -nostdlib -static -Wl,-T$dir/check-segrel.lds $dir/check-segrel.S -o $out -res=$($OBJDUMP --full --section .rodata $out | fgrep 000 | cut -f3 -d' ') -rm -f $out -if [ $res != 00000a00 ]; then - CPPFLAGS="$CPPFLAGS -DHAVE_BUGGY_SEGREL" - cat >&2 <<EOF -warning: your linker cannot handle cross-segment segment-relative relocations. - please upgrade to a newer version (it is safe to use this linker, but - the kernel will be bigger than strictly necessary). -EOF -fi - -# Check whether .align inside a function works as expected. - -$CC -c $dir/check-text-align.S -o $out -$READELF -u $out | fgrep -q 'prologue(rlen=12)' -res=$? -rm -f $out -if [ $res -eq 0 ]; then - CPPFLAGS="$CPPFLAGS -DHAVE_WORKING_TEXT_ALIGN" -fi - -if ! $CC -c $dir/check-model.c -o $out 2>&1 | grep __model__ | grep -q attrib -then - CPPFLAGS="$CPPFLAGS -DHAVE_MODEL_SMALL_ATTRIBUTE" -fi -rm -f $out - -# Check whether assembler supports .serialize.{data,instruction} directive. - -$CC -c $dir/check-serialize.S -o $out 2>/dev/null -res=$? -rm -f $out -if [ $res -eq 0 ]; then - CPPFLAGS="$CPPFLAGS -DHAVE_SERIALIZE_DIRECTIVE" -fi - -echo $CPPFLAGS |